the_post_thumbnail_caption

函数


the_post_thumbnail_caption ( $post = null )
参数
  • (int|WP_Post)
    $post
    Optional. Post ID or WP_Post object. Default is global `$post`.
    Required:
    Default: null
定义位置
  • wp-includes/post-thumbnail-template.php
    , line 316
引入
4.6.0
弃用

显示文章缩略图的标题。

function the_post_thumbnail_caption( $post = null ) {
	/**
	 * Filters the displayed post thumbnail caption.
	 *
	 * @since 4.6.0
	 *
	 * @param string $caption Caption for the given attachment.
	 */
	echo apply_filters( 'the_post_thumbnail_caption', get_the_post_thumbnail_caption( $post ) );
}